23638660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62207}}^1$

素因数の和:62235

約数の個数: 24

約数和(自身を含む): 52254720

約数和(自身を除く): 28616060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 62207, 124414, 248828, 311035, 622070, 1181933, 1244140, 2363866, 4727732, 5909665, 11819330, 23638660]

約数ペア:

[(1, 23638660), (2, 11819330), (4, 5909665), (5, 4727732), (10, 2363866), (19, 1244140), (20, 1181933), (38, 622070), (76, 311035), (95, 248828), (190, 124414), (380, 62207)]